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网站主页CAS数据库列表 14742-36-0更多图谱3,4,5,6-四氟水杨酸(14742-36-0)质谱(MS)

3,4,5,6-四氟水杨酸

产品名称 3,4,5,6-四氟水杨酸

CAS号14742-36-0

分子式C7H2F4O3

分子量210.08

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  • Mass

    MS-KW-0031          
    tetrafluorosalicylic acid
    C7H2F4O3            (Mass of molecular ion:    210)
    

       Source Temperature: 160 °C
       Sample Temperature: 130 °C
       Direct, 75 eV
    

          18.0       1.4
          28.0       1.4
          31.0       6.2
          44.0       1.0
          45.0       2.5
          51.0       1.2
          55.0       1.1
          68.0       2.0
          69.0       4.6
          71.0       2.4
          72.5       1.4
          74.0       1.6
          75.0       2.1
          79.0       2.3
          82.0       4.3
          86.0       3.2
          87.0       2.5
          91.0       1.0
          93.0       4.0
          95.0       1.9
          96.0       3.4
          96.5       1.8
          98.0       2.9
          99.0       3.5
         105.0       1.8
         117.0      13.2
         118.0       2.0
         136.0      36.0
         137.0      12.5
         145.0       1.5
         148.0       1.3
         164.0      35.9
         165.0       4.9
         166.0       1.4
         173.0       1.2
         192.0     100.0
         193.0      17.6
         194.0       1.4
         208.0       1.2
         210.0      39.9
         211.0       3.2
    

in DMSO-d6



in DMSO-d6



KBr disc



nujol mull